diff --git a/lib.nix b/lib.nix
index 41c5ac5..0e61b94 100644
--- a/lib.nix
+++ b/lib.nix
@@ -54,5 +54,5 @@ let
 in {
   inherit getHostSite getHostDomain getHostRealm getHostFqdn getHostIpv4
     getHostIpv6 getHostIps getDomainPostgresqlServer getSiteHosts getDomainHosts
-    getSiteGateway getHostGateway;
+    getSiteGatewayV4 getHostGatewayV4 getSiteGatewayV6 getHostGatewayV6;
 }